Question about Jenn-Air JJW8527C Expressions Collection Electric Single Oven

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Jenn Air wall oven-Broiler element comes on and will not turn off....

I have a 27" Jenn-Air wall oven (convect bake model). When we try to bake something normally by just pressing bake and selecting the temp, the top broiler element comes on and will not turn off. Eventually we'll get the F2 code displayed. The lower element never does come on. The only way to get the oven to turn off is to turn the breaker off. We let the oven sit with the breaker off for several hours then turn the breaker on and try again, but the problem persists. Can you tell me what is wrong and ballpark the cost to fix it? Thanks.

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Re: Jenn Air wall oven-Broiler element comes on and will...

Boone, by the sound of your post it sounds like the power relay board could be bad. If you had a stuck or shorted keypad, you should be getting a different code. The F2 code means an overheated condition. If it's a double oven it could mean a secondary board failure. The way to go on this would be to ohm out the temp sensor first. Should read about 1100 ohms at room temp. Another way to check it is to swap the bake and broil wires on the power relay board. They will be marked BA and BR. Fire the oven up again and if the bake element comes on then you know that the broil relay is stuck or shorted. Without being there to do the tests, I believe that the problem lies in the power relay board. The part number for the board is 71003431. Priced around 116.00. Jenn-Air usually has a 5 year warranty on these parts. Hope this points you in the right direction. back

Posted on Apr 10, 2007

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Re: Jenn Air wall oven-Broiler element comes on and will...

I have same problem and have identified it as the relay, so does anyone know where to get just the relay, not the whole board?

Posted on May 24, 2010

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